Shimano's Di2 system has been around for a while, but we haven't seen any in-depth reviews from the triathlete's perspective. The system offers some tangible benefits to triathletes, which we explore at length in our video review here.
Shimano's Di2 electronic shift system has been a favorite of ours since we first wrote about it in 2011. A lot has changed since then, and we wanted to publish an update on Di2 as it relates to triathletes.
The number of legitimate hydration options for triathletes has exploded in the last 2 years or so, so much that it's become ripe for a real survey-type article. This is our 2014 BTA Hydration Shootout.